Besides smartwatch, there are many wearable tech gadgets capable of doing anything, like providing information regarding injury, health, safety helmet, relaxation gadget, and many more. With these wearable gadgets one can perform all sort of task with great ease. Let’s have a look at the top 5 wearable tech gadgets of this year worth trying.

Let’s be honest. We can’t put down our phones long enough to plug them into a speaker. Bluetooth to the rescue! With a love of all things DIY, I built my own set and thought I’d share the experience for anyone else looking to do the same. The basic components only cost about $35, although cost depends on how you want the finished product to look.

In industries there are many methods to make PCB and the machinery required for PCB designed is very costly. But we can make a PCB at home quite easily. Only you need to follow some steps for making your own PCB. Before we start you need to get some tools and materials:

Virtually every electronic product is constructed with one or more printed-circuit boards (PCBs). The PCBs hold the ICs and other components and implement the interconnections between them. PCBs are created in abundance for portable electronics, computers, and entertainment equipment. They are also made for test equipment, manufacturing, and spacecraft.

A seven-segment display (SSD) is a widely used electronic display device for displaying decimal numbers from 0 to 9. They are most commonly used in electronic devices like digital clocks, timers and calculators to display numeric information.

Getting started with basic electronics is easier than you might think. This Instructable will hopefully demystify the basics of electronics so that anyone with an interest in building circuits can hit the ground running. This is a quick overview into practical electronics and it is not my goal to delve deeply into the science of electrical engineering.